1826154720

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3613}}^1$

素因数の和:3656

約数の個数: 288

約数和(自身を含む): 6961604832

約数和(自身を除く): 5135450112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 486, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 972, 1040, 1053, 1080, 1170, 1215, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 1944, 2080, 2106, 2160, 2340, 2430, 2592, 2808, 3120, 3159, 3240, 3510, 3613, 3744, 3888, 4212, 4320, 4680, 4860, 5265, 5616, 6240, 6318, 6480, 7020, 7226, 7776, 8424, 9360, 9720, 10530, 10839, 11232, 12636, 12960, 14040, 14452, 15795, 16848, 18065, 18720, 19440, 21060, 21678, 25272, 28080, 28904, 31590, 32517, 33696, 36130, 38880, 42120, 43356, 46969, 50544, 54195, 56160, 57808, 63180, 65034, 72260, 84240, 86712, 93938, 97551, 101088, 108390, 115616, 126360, 130068, 140907, 144520, 162585, 168480, 173424, 187876, 195102, 216780, 234845, 252720, 260136, 281814, 289040, 292653, 325170, 346848, 375752, 390204, 422721, 433560, 469690, 487755, 505440, 520272, 563628, 578080, 585306, 650340, 704535, 751504, 780408, 845442, 867120, 877959, 939380, 975510, 1040544, 1127256, 1170612, 1268163, 1300680, 1409070, 1463265, 1503008, 1560816, 1690884, 1734240, 1755918, 1878760, 1951020, 2113605, 2254512, 2341224, 2536326, 2601360, 2818140, 2926530, 3121632, 3381768, 3511836, 3757520, 3804489, 3902040, 4227210, 4389795, 4509024, 4682448, 5072652, 5202720, 5636280, 5853060, 6340815, 6763536, 7023672, 7515040, 7608978, 7804080, 8454420, 8779590, 9364896, 10145304, 11272560, 11413467, 11706120, 12681630, 13527072, 14047344, 15217956, 15608160, 16908840, 17559180, 19022445, 20290608, 22545120, 22826934, 23412240, 25363260, 28094688, 30435912, 33817680, 35118360, 38044890, 40581216, 45653868, 46824480, 50726520, 57067335, 60871824, 67635360, 70236720, 76089780, 91307736, 101453040, 114134670, 121743648, 140473440, 152179560, 182615472, 202906080, 228269340, 304359120, 365230944, 456538680, 608718240, 913077360, 1826154720]

約数ペア:

[(1, 1826154720), (2, 913077360), (3, 608718240), (4, 456538680), (5, 365230944), (6, 304359120), (8, 228269340), (9, 202906080), (10, 182615472), (12, 152179560), (13, 140473440), (15, 121743648), (16, 114134670), (18, 101453040), (20, 91307736), (24, 76089780), (26, 70236720), (27, 67635360), (30, 60871824), (32, 57067335), (36, 50726520), (39, 46824480), (40, 45653868), (45, 40581216), (48, 38044890), (52, 35118360), (54, 33817680), (60, 30435912), (65, 28094688), (72, 25363260), (78, 23412240), (80, 22826934), (81, 22545120), (90, 20290608), (96, 19022445), (104, 17559180), (108, 16908840), (117, 15608160), (120, 15217956), (130, 14047344), (135, 13527072), (144, 12681630), (156, 11706120), (160, 11413467), (162, 11272560), (180, 10145304), (195, 9364896), (208, 8779590), (216, 8454420), (234, 7804080), (240, 7608978), (243, 7515040), (260, 7023672), (270, 6763536), (288, 6340815), (312, 5853060), (324, 5636280), (351, 5202720), (360, 5072652), (390, 4682448), (405, 4509024), (416, 4389795), (432, 4227210), (468, 3902040), (480, 3804489), (486, 3757520), (520, 3511836), (540, 3381768), (585, 3121632), (624, 2926530), (648, 2818140), (702, 2601360), (720, 2536326), (780, 2341224), (810, 2254512), (864, 2113605), (936, 1951020), (972, 1878760), (1040, 1755918), (1053, 1734240), (1080, 1690884), (1170, 1560816), (1215, 1503008), (1248, 1463265), (1296, 1409070), (1404, 1300680), (1440, 1268163), (1560, 1170612), (1620, 1127256), (1755, 1040544), (1872, 975510), (1944, 939380), (2080, 877959), (2106, 867120), (2160, 845442), (2340, 780408), (2430, 751504), (2592, 704535), (2808, 650340), (3120, 585306), (3159, 578080), (3240, 563628), (3510, 520272), (3613, 505440), (3744, 487755), (3888, 469690), (4212, 433560), (4320, 422721), (4680, 390204), (4860, 375752), (5265, 346848), (5616, 325170), (6240, 292653), (6318, 289040), (6480, 281814), (7020, 260136), (7226, 252720), (7776, 234845), (8424, 216780), (9360, 195102), (9720, 187876), (10530, 173424), (10839, 168480), (11232, 162585), (12636, 144520), (12960, 140907), (14040, 130068), (14452, 126360), (15795, 115616), (16848, 108390), (18065, 101088), (18720, 97551), (19440, 93938), (21060, 86712), (21678, 84240), (25272, 72260), (28080, 65034), (28904, 63180), (31590, 57808), (32517, 56160), (33696, 54195), (36130, 50544), (38880, 46969), (42120, 43356)]